Fossil Outdoor Inc. BōnDry - Hydration Pack Bladder Dryer, Made in The U.S.A, Patent Pending, Original Hydration Bladder Dryer. USDA Certified Biobased Product
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PC Mountain
Greater than one weekI was skeptical that this product would work but it really does. You put it in your hydration pack for a couple days (rotating it once) and the water’s all gone. Before the BonDry I kept my packs in the freezer which took up a lot of space but thanks to this product I don’t have to do that anymore.
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CA Grant
> 3 dayGreat time saving solution! So nice to shorten my routine before and after bike rides. Works very well and the company supports their product well!
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Darlene K. Phillips
> 3 dayIve never had mold grow in my hydration bladder so its doing exactly what its supposed to do. I highly recommend to anyone that uses a pack. (For reference, I use mine in an Orange Mud.)
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doogie
> 3 dayMan, I appreciate cool new inventions, and I want to support a small business. But after trying this a few times in 2 different brands/sizes of bladder systems, it just doesn’t really work much if at all better than just propping the bag upside down with a big plastic spatula or kitchen tings inside. Magically sucking the remaining moisture out of the tube that stays on the bag was a big draw...but it didn’t really do that. Appreciate that it’s compact, easy to insert and doesn’t look as janky as my kitchen tool method. And maybe for $8 I’d get a couple. But just can’t justify the price for the so-so performance.
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Neema Doroudian
> 3 dayUnfortunately mine doesn’t work as described and doesn’t fully dry even after a week so I’m back to trying it the old fashion way.
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Mari
> 3 dayI dont think I EVER got my hydration pack fully dry before I bought this thing, thanks so much!
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BABRunner
09-06-2025Given as a gift to a new hiker.
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Alex Hilt
Greater than one weekWorks good and keeps bladders cleaner. Simple to use. Only thing I have come across is they are a little short for 2.5+liter bladders. Probably work great for standard 2 liter bladders.
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kevin lewis
> 3 dayHas worked great the 2 times I’ve used this. Drys out my bladder great.
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kfh
> 3 dayVery happy with my purchase. It actually does dry the bladder. Usually takes about a day to do it, but it is much easier on the environment than my old way of using paper towels.
Reusable way to Dry your Hydration Bladder
BōnDry is reusable, durable, and washable. This means no more waste while trying to dry the bladder. Additionally, we help reduce the wasted polyurethane from having to replace tainted hydration bladders. We are a sustainable solution and a sustainably made product. (Verified Via USDA Biopreferred Program Product 2021 ID 58744 Label ID 8181)
USDA Certified Biopreferred
When we invented BōnDry it was important to us to make sure it was a quality product that worked, and a product that was minimally impactful to the environment. BōnDry is certified under the USDA"s Biopreferred program validating our claims that the product is both sustainably sourced and biobased. Our product is made from sustainably sourced plants and recycled plastic bottles. (Verified Via USDA Biopreferred Program Product 2021 ID 58744 Label ID 8181)
Proudly Made in the USA
Our generous pay ensures that our employees are being paid a fair wage. In return, they provide a robust, beautiful, and useful product they are proud of. As the company performs better so do our employees. We do all our manufacturing in-house in the USA
Fits most bladders
Product
- 17.5 in x 3.5 in
- 2 oz
- Black
- Made in the USA
Specification
Reusable - Care
Machine washable, but we recommend washing by hand to avoid harsh perfumes and cleaners. Pair with BōnDryClean cleansing tablets for best results, or simply a tablespoon of baking soda in warm water. Stretch on a flat surface to dry. You can use the dryer but it may shrink.
How to use:
1) Rinse the hydration backpack bladder or bottle.
2) Insert BōnDry with the tip exposed to the air
3) Put your gear away!
BōnDry will absorb the moisture and then wick it to the exposed tip to be evaporated. Make sure the tip is exposed to the air by slightly unzipping the pack for best results.
BōnDry is the real deal!
If you are tired of trying to maintain your hydration bladder, we have your back!
We invented BōnDry because we were sick of having to try and maintain our hydration pack. Air-drying or freezing just meant that the bladder wasn"t put away making a cluttered mess for days. BōnDry makes the process easy - simply rinse your hydration bladder, insert BōnDry, and put your gear away!